Post Tagged with: "rooftop"

What is a low slope roof? As defined by National Roofing Contractors Association, the pitch of a low-slope roof is equal to or less than 3:12, seen in Fig. 1. Before a low-slope rooftop system is designed, perform a structural evaluation of the roof deck, structural evaluation of the building,Read More

Growing 43 percent year-over-year, the U.S. saw 2,051 MW of solar photovoltaics installed in Q2 2016. According to GTM Research and the Solar Energy Industries Association’s latest U.S. Solar Market Insight report, this marks the eleventh consecutive quarter in which more than 1 GW of PV was installed, driven largelyRead More

PHP Systems/Design (PHP), designer and manufacturer of high-performance rooftop pipe and equipment support systems, has added a solar panel mounting system to their comprehensive line of rooftop support system products this Fall to meet market demands and further ongoing commitment to sustainable building practices. According to data from the SolarRead More

The nominations are in, and now it’s time for you, the reader, to choose the best of the best for our fourth annual Solar Builder Project of the Year Awards. Because of the big influx of ground-mount submissions this year, we’ve divided up the voting into three categories: roof-mounted, C&I ground-mounted andRead More

Edisun Microgrids, a company created at Idealab, has launched an entirely new tracker concept called the PV Booster. This would be the only dual-axis solar tracker designed and built for the commercial and industrial rooftop sector. Edisun says PV Booster’s technology yields 20 percent better solar rooftop economics than conventionalRead More

Advanced Racking (booth W1113) specializes in the design, manufacturing and sale of PV mounting systems for all types of roof tops and will be debuting a new solution at SPI — the Total Roof Platform (TRP) — that they say is the first system to standardize rooftop mounting hardware. TRPRead More

EcoFasten Solar’s Rock-It System and the newly launched Rock-It System 2.0, rail-free solar roof mount solutions, are now certified to UL 2703 First Edition. The Rock-It System and Rock-It System 2.0 conform to UL 2703:2015 First Edition, by Nationally Recognized Testing Laboratory (NRTL) TÜV Rheinland, and hold a Class ARead More

Freedom Solar Power inaugurated the largest rooftop solar installation in Central Texas at the Strictly Pediatrics Surgery Center in Mueller at a festive celebration June 18. Comprised of nearly 2,500 high-efficiency solar panels from SunPower, the 812-kW system designed and installed by Freedom Solar Power includes two solar canopy structuresRead More

US demand to grow 3.9% per annum through 2019 US demand for roofing is projected to rise 3.9 percent annually to 252 million squares in 2019, valued at $21.4 billion. This will be a rebound from the 2009-2014 period, spurred by strong advances in building construction activity. Roofing demand fellRead More

Analysts at the Energy Department’s National Renewable Energy Laboratory (NREL) have used detailed light detection and ranging (LiDAR) data for 128 cities nationwide, along with improved data analysis methods and simulation tools, to update its estimate of total U.S. technical potential for rooftop photovoltaic (PV) systems. The analysis reveals aRead More